Follow @thepigsite. (549) Although the virus which causes swine vesicular disease (SVD) virus is different from that causing foot-and-mouth disease (FMD) it produces a disease in pigs that is clinically indistinguishable from FMD.So if you are concerned about SVD in your pigs read also the FMD section.Should you be concerned about SVD?549) Although the virus which causes swine vesicular disease (SVD) virus is different from that causing foot-and-mouth disease (FMD) it produces a disease in pigs that is clinically indistinguishable from FMD. So if you are concerned about SVD in your pigs read also the FMD section. Should you be concerned about SVD?
Los Llanos of Colombia climate. In central-eastern plains, called Los Llanos, there are two defined seasons a dry season between December and March and a wet and rainy season between April and November. In these regions the average annual rainfall varies between 1000-1800 mm, while average temperatures are about 23Â°C.
CLIMATE: AVERAGE MONTHLY WEATHER IN Santa Marta, Colombia. The climate in Santa Marta is known as a local steppe climate. There is not much rain and temperatures stay high throughout the year. What's the best time to go to Santa Marta in Colombia? Here are some annual weather facts we collected from our historical climate data: On average, the temperatures are always high. 1  Santa Marta has dry periods in January, February, March, April and December. 2  On average, the warmest month is April. 3  On average, the coolest month is September. 4  October is the wettest month. This month should be avoided if you don't like too much rain. 5  March is the driest month.